Turns the ultimarc spintrak spinners into either USB mouse x-axis mode or left-stick-x-axis mode, using an Arduino Pro Micro. The arduino also works as an arcade button+stick encoder as well. Giving ...

NOTE: The pcb has been ordered, but not tested yet. Simple standalone mouse-wheel encoder pcb, including a noise filter, but incredibly, no LED. Designed to be VIK-friendly, and fits ALPS and TTC (and ...

Chris Kiick posted about swarm robotics earlier in the week and today publishes his first Hack-A-Day How-To. Old computer mice are being abandoned in droves. They’re tossed out because of dirt, ...